HD Graphics 620 and GeForce 6800 - video card comparison
Passmark - benchmark score HD Graphics 620 vs GeForce 6800
HD Graphics 620
963
GeForce 6800
115
HD Graphics 620
GeForce 6800
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
Curie (2003−2013)
GPU code name
Kaby-Lake GT2
NV41
Market segment
Laptop
Desktop
Release date
August 2016
November 2004
Interface
PCIe 3.0 x1
PCIe 1.0 x16
Supplementary power connectors
-
None
Boost clock speed
1050 MHz
-
Core clock speed
300 MHz
325 MHz
Floating-point performance
403.2 gflops
-
Manufacturing process technology
14 nm
130 nm
Number of transistors
189 million
190 million
Pipelines / CUDA cores
24
-
Power consumption (TDP)
15 Watt
-
Texture fill rate
25.20
3.900
Memory type
DDR3L/LPDDR3/LPDDR4
DDR
Maximum RAM amount
32 GB
256 MB
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
-
600 MBps
Memory bandwidth
-
19.2 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x VGA, 1x S-Video
DirectX
12 (12_1)
9.0c (9_3)
OpenCL
2.1
N/A
OpenGL
4.6
2.0 (full)
Shader Model6.43.0
Vulkan
+
N/A
Quick Sync
+
-